| Item | Count | Percent |
| Total | 46 | 100.0 |
| Suspect to be prosecuted by other authorities | 14 | 30.4 |
| Weak or insufficient admissible evidence | 9 | 19.6 |
| Lack of evidence of criminal intent | 8 | 17.4 |
| Lack of investigative or prosecutive resources | 4 | 8.7 |
| Agency request | 2 | 4.3 |
| Minimal federal interest or no deterrent value | 2 | 4.3 |
| Office policy/Dept policy | 2 | 4.3 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 2 | 4.3 |
| Civil, admin or other disciplinary alternatives | 1 | 2.2 |
| No federal offense evident | 1 | 2.2 |
| All other | 1 | 2.2 |